<style>
    .layui-nav-child{ color:red }
    .menu1, .menu2{ font-family:layui-icon !important; font-size:14px; font-style:normal; -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale }
    .menu1:before{ content:"\e623" }
    .menu2:before{ content:"\e67e"; font-size:12px; }
    .menu2{ font-size:14px; }
    .menu2:hover{ background:#ff0000 }
    .layui-side-menu ::-webkit-scrollbar{ width:0px }
</style>
<div class="layui-side layui-side-menu">
    <div class="layui-side-scroll">
        <div class="layui-logo bg-icon-2 bg-icon-tl" lay-href="home/console.jsp">
            <span>#(sys_title)</span>
        </div>

        <ul class="layui-nav layui-nav-tree" lay-shrink="all" id="LAY-system-side-menu"
            lay-filter="layadmin-system-side-menu">
            #(menu_html)
        </ul>
    </div>
</div>